Steam enters a long pipe as a saturated vapor at a pressure of 2 MPa. Due to heat loss from the pipe to the surroundings, the steam exits the pipe as a liquid- vapor mixture, also at a pressure of 2 MPa, and a quality of 0.6. The surroundings are at a temperature of 27 . Determine the entropy change of the universe for a steam mass flow rate of 20 kg/min. Assume steady state, steady flow.